A mono-leaf spring has only one arc-shaped steel strip, which is usually very thick in the middle with much thinner ends. A multi-leaf spring is constructed of several arc-shaped steel strips of varying lengths that are stacked together with the longest strip at the top, and the shortest strip at the bottom.
Best Answer: Depends which part of Ireland. There are nonstop flights to New York from West Knock, Belfast, Shannon, and Dublin. Shortest scheduled flight duration is 7 hours and 5 minutes from Shannon. Longest is 8 hours and 30 minutes from Knock. Belfast 7h, 25m; Dublin 7h, 20m - 7h, 30m. Since I don't know which flight you mean by the flight from Ireland to NY, this is the best way I know to answer.
The total flight duration from New York, NY to Zurich, Switzerland is 8 hours, 23 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing.